OT (maybe) DNS delagation on RH9
dbrett
dbrett at tcn.net
Fri Jun 4 19:37:15 UTC 2004
Hi Mike
I see the confusion. Take my word for it because it works when I disable
the forwards. The other part of the confusion is, it is part of the lines
above which are corp.company.com. This will make ns.corp.company.com.
david
On Fri, 4 Jun 2004, Mike Burger wrote:
> What I see is an A record for "NS", which would translate to
> "NS.company.com".
>
> You need an A record for "ns.corp", which would then translate to
> "ns.corp.company.com".
>
> On Fri, 4 Jun 2004, dbrett wrote:
>
> > The A record for ns.corp is right above the question.
> >
> > On Fri, 4 Jun 2004, Mike Burger wrote:
> >
> > > On Thu, 3 Jun 2004, dbrett wrote:
> > >
> > > > I have run into something very strange I can't figure out how to solve.
> > > >
> > > > I have a DNS server running RH9 and Bind 9. The problem I am having is
> > > > with delegation. At a basic level the delegation is working. The problem
> > > > is delegation will only work when forwarding is turned off.
> > > >
> > > > i.e.
> > > > Bind server has domain of "company.com"
> > > > it delegates "corp.company.com" to "ns.corp.company.com"
> > > >
> > > > If forwarding is enabled all queries for "corp.company.com" go to the
> > > > forwarding servers. If forwarding is turned off, it works as expected.
> > > >
> > > > Below is the protion of named.conf and the zone file:
> > > >
> > > > named.conf:
> > > > options {
> > > > directory "/var/named";
> > > > forwarders{ 207.181.89.2;
> > > > 207.181.89.3;
> > > > 207.181.101.5;
> > > > 207.181.101.4;};
> > > > allow-transfer{ 192.168.1.25; 192.168.1.100; 192.168.1.101;};
> > > > };
> > > > zone "." {
> > > > type hint;
> > > > file "named.ca";
> > > > };
> > > > zone "company.com"{
> > > > type slave;
> > > > masters {192.168.1.25;};
> > > > file "company.com";
> > > > };
> > > > ...
> > > >
> > > >
> > > > zone file company.com
> > > >
> > > > $ORIGIN .
> > > > $TTL 43200 ; 12 hours
> > > > company.com IN SOA ns01.company.com.
> > > > dbrett.company.com.
> > > > (
> > > > 2004060320 ; serial
> > > > 3600 ; refresh (1 hour)
> > > > 900 ; retry (15 minutes)
> > > > 1209600 ; expire (2 weeks)
> > > > 43200 ; minimum (12 hours)
> > > > )
> > > > NS ns02.company.com.
> > > > NS ns01.company.com.
> > > >
> > > >
> > > > corp NS ns.corp
> > > > $ORIGIN corp.company.com.
> > > > NS A 192.168.1.100
> > > >
> > > > david
> > >
> > > I don't see an A record for "ns.corp" with an IP address.
> > > --
> > > Mike Burger
> > > http://www.bubbanfriends.org
> > >
> > > Visit the Dog Pound II BBS
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> > >
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> > >
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>
> --
> Mike Burger
> http://www.bubbanfriends.org
>
> Visit the Dog Pound II BBS
> telnet://dogpound2.citadel.org or http://dogpound2.citadel.org:2000
>
> To be notified of updates to the web site, visit
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> message to:
>
> site-update-request at bubbanfriends.org
>
> with a message of:
>
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